"Acyclic systems of representatives and acyclic colorings of digraphs."

Ron Aharoni, Eli Berger, Ori Kfir (2008)

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DOI: 10.1002/JGT.20325

access: closed

type: Journal Article

metadata version: 2020-10-02

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Ron Aharoni, Eli Berger, Ori Kfir:
Acyclic systems of representatives and acyclic colorings of digraphs. J. Graph Theory 59(3): 177-189 (2008)

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